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What Are You Allowed to Build at 3915 Alton Rd, Miami Beach, FL, 33140?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Probably Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 7,941 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 3915 Alton Rd, Miami Beach, FL, 33140

Zoning Jurisdiction

MIAMI BEACH

Parcel ID

0232220190030

Property Type

Store : Retail Outlet

Zone

CD-3

Year Built

1938

Lot Size

5,060 sq ft

Gross Building Area

3,611 sq ft

Gross Floor Area

3,445 sq ft

Estimated

Living Area

3,279 sq ft

Basement Area

0 sq ft

Impervious Surface

3,279 sq ft

Estimated
64.8%of lot coverage

ADU rules for Miami Beach, FL

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.

What Are You Allowed to Build at 3915 Alton Rd, Miami Beach, FL, 33140?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Probably Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 7,941 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 3915 Alton Rd, Miami Beach, FL, 33140

Zoning Jurisdiction

MIAMI BEACH

Parcel ID

0232220190030

Property Type

Store : Retail Outlet

Zone

CD-3

Year Built

1938

Lot Size

5,060 sq ft

Gross Building Area

3,611 sq ft

Gross Floor Area

3,445 sq ft

Estimated

Living Area

3,279 sq ft

Basement Area

0 sq ft

Impervious Surface

3,279 sq ft

Estimated
64.8%of lot coverage

ADU rules for Miami Beach, FL

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.